/* reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Helvetica Neue", sans-serif; }
h1, h2, h3, h4, h5, h6, p, ul, ol, li, figure, figcaption, blockquote, pre, hr { margin: 0; padding: 0; }
ul, ol { list-style: none; }
img, svg, video, canvas, iframe { display: block; max-width: 100%; vertical-align: middle; }
a { text-decoration: none; color: inherit; }

#pr1 {
    background: url("./imgs/pr1.png") no-repeat top center;
    background-size: cover;
}

body {
    background: #EEEEEE;
}

.screen {
    position: relative;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    box-sizing: border-box;
    padding: 20px 20px 70px 20px;
    text-align: center;
    background: linear-gradient(180deg, rgba(238, 238, 238, 0) 0%, #EEEEEE 10%);
}

.shield-badge {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}

.shield-badge svg {
    filter: drop-shadow(0 4px 12px rgba(0, 136, 255, 0.35));
}

h1 {
    font-size: 28px;
    font-weight: bold;
    color: #000000;
    letter-spacing: -0.41px;
    line-height: 1.15;
    margin-bottom: 8px;
}

.title-dark {
    color: #000000;
}

.title-accent {
    color: #0088FF;
}

p {
    font-size: 17px;
    font-weight: 500;
    color: #000000;
    margin-bottom: 16px;
}

.features {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.feature-card {
    flex: 1;
    background: #ffffff;
    border-radius: 16px;
    padding: 14px 10px;
    text-align: left;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.feature-card__icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
}

.feature-card__icon--green,
.feature-card__icon--blue {
    background: rgba(0, 136, 255, 0.12);
}

.feature-card__title {
    font-size: 12px;
    font-weight: 700;
    color: #000000;
    line-height: 1.3;
    margin-bottom: 4px;
}

.feature-card__text {
    font-size: 11px;
    font-weight: 500;
    color: #888888;
    line-height: 1.35;
}

.btn {
    font-size: 17px;
    font-weight: medium;
    color: #ffffff;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 52px;
    background: #0088FF;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 0 20px 4px rgba(0, 136, 255, 0.55);
}

.hidden-btn {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 999;
}